79288443

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 127041600

約数和(自身を除く): 47753157

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 397, 569, 1191, 1707, 3573, 5121, 5161, 7397, 10719, 15363, 15483, 22191, 46449, 66573, 139347, 199719, 225893, 677679, 2033037, 2936609, 6099111, 8809827, 26429481, 79288443]

約数ペア:

[(1, 79288443), (3, 26429481), (9, 8809827), (13, 6099111), (27, 2936609), (39, 2033037), (117, 677679), (351, 225893), (397, 199719), (569, 139347), (1191, 66573), (1707, 46449), (3573, 22191), (5121, 15483), (5161, 15363), (7397, 10719)]